dont understand 6. on the journal entry and part b

The following inventory transactions apply to Green Company for Year 2 Jan. 1 Apr. 1 Aug. 1 Dec. 1 Purchased Sold Purchased Sold 220 units @ $12 110 units @ $ 19 390 units 513 488 units @ $ 20 The beginning inventory consisted of 175 units at $13 per unit. All transactions are cash transactions Required a. Record these transactions in general Journal format assuming Green uses the FIFO cost flow assumption and keeps perpetual records. (If no entry is required for a transaction/event, select "No journal entry required in the first account field.) View transaction list Journal entry worksheet 6 Record entry for cost of goods sold. Required a. Record these transactions in general journal format assuming Green uses the FIFO cost flow assumption and keeps perpetu records. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) View transaction list Journal entry worksheet